The algorithm isbased on NSCT transform. It builds the Gaussian mixture image model (GSM)and uses the Bayesian estimation to obtain the de-noising model.
算法基于NSCT变换,建立高斯比例混合图像模型(GSM),根据贝叶斯估计得到去噪模型。
参考来源 - 图像无损压缩及去噪技术研究It has been widely used in many fields. It is a new recursive Monte Carlo method based on Bayesian estimation which has unique advantage dealing with non-linear, non-Gaussian systems.
它是一种基于蒙特卡罗方法和递推贝叶斯估计的新滤波方法,在处理非线性、非高斯系统的参数估计和状态滤波方面具有独到的优势。
参考来源 - 基于遗传算法的粒子滤波算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Finally, calculations of simulations are performed, which show that the expected Bayesian estimation method is feasible and easy to operate.
最后，给出了模拟计算，结果表明本文提出的方法可行且便于应用。
The corresponding nonlinear threshold functions (bivariate shrinkage function) are derived from the model using the Bayesian estimation theory.
基于贝叶斯估计理论，得到了相应的非线性阈值函数（双变量收缩函数）。
An assessment technique that assesses vehicle dynamic performance using the data of rail measurement was developed by Bayesian estimation principle.
应用贝叶斯估计原理，提出了基于地面监测数据的车辆动力学性能评估方法。
应用推荐